EP 0382238 B1 19950628 - Method for producing molded article of fiber-reinforced thermoplastic resin.
Title (en)
Method for producing molded article of fiber-reinforced thermoplastic resin.
Title (de)
Verfahren zum Herstellen von geformten Gegenständen aus faserverstärktem thermoplastischem Kunststoff.
Title (fr)
Procédé pour fabriquer des articles moulés en matière thermoplastique renforcée de fibres.
Publication
Application
Priority
- JP 3206189 A 19890210
- JP 8267489 A 19890331
- JP 13979789 A 19890531
Abstract (en)
[origin: EP0382238A2] A molded article of a fiber-reinforced thermoplastic resin which suffers less deformation and has good appearance is produced by a method comprising the steps of: supplying at least two porous fibrous sheets (3, 4) supplying a melt mass of a thermoplastic resin (5) in a space between said porous fibrous sheets, and forcing said resin melt to fill the pores of the porous sheets by resin supplying pressure and/or pressing pressure and to reach the outer surface of said porous fibrous sheets.
IPC 1-7
IPC 8 full level
B29C 43/18 (2006.01); B29C 43/20 (2006.01); B29C 70/06 (2006.01); B29C 70/46 (2006.01); C08J 5/00 (2006.01); B29K 105/06 (2006.01); B29K 105/10 (2006.01)
CPC (source: EP KR US)
B29C 70/467 (2013.01 - EP US); C08J 5/00 (2013.01 - KR); B29K 2105/0854 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT NL
DOCDB simple family (publication)
EP 0382238 A2 19900816; EP 0382238 A3 19920102; EP 0382238 B1 19950628; CA 2009530 A1 19900810; DE 69020374 D1 19950803; DE 69020374 T2 19951207; ES 2076236 T3 19951101; KR 0159510 B1 19990115; KR 900012985 A 19900903; US 5672309 A 19970930
DOCDB simple family (application)
EP 90102573 A 19900209; CA 2009530 A 19900207; DE 69020374 T 19900209; ES 90102573 T 19900209; KR 900001603 A 19900209; US 45351795 A 19950530